Fix search_rec_name for negative operator

In case of negative operator, each subclause must be composed with 'AND'.

issue4559
review7071002

trytond/ir/translation.py

@@ -337,13 +337,15 @@ class Translation(ModelSQL, ModelView):
     @classmethod
     def search_rec_name(cls, name, clause):
         clause = tuple(clause)
-        translations = cls.search(['OR',
-                ('src',) + clause[1:],
-                ('value',) + clause[1:],
-                ])
-        if translations:
-            return [('id', 'in', [t.id for t in translations])]
-        return [(cls._rec_name,) + clause[1:]]
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
+        return [bool_op,
+            ('src',) + clause[1:],
+            ('value',) + clause[1:],
+            (cls._rec_name,) + clause[1:],
+            ]
 
     @classmethod
     def search_model(cls, name, clause):

trytond/res/user.py

@@ -274,12 +274,14 @@ class User(ModelSQL, ModelView):
 
     @classmethod
     def search_rec_name(cls, name, clause):
-        users = cls.search([
-            ('login', '=', clause[2]),
-            ], order=[])
-        if len(users) == 1:
-            return [('id', '=', users[0].id)]
-        return [(cls._rec_name,) + tuple(clause[1:])]
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
+        return [bool_op,
+            ('login',) + tuple(clause[1:]),
+            (cls._rec_name,) + tuple(clause[1:]),
+            ]
 
     @classmethod
     def copy(cls, users, default=None):